Cases chart, explained
CA's Blueprint for a Safer Economy assigns each county to a tier based on case rate and test positivity rate. What's opened / closed under each tier.
Tiers, from most severe to least severe, categorizes coronavirus spread as widespread; substantial; moderate; or minimal.
We apply CA's tier categories to other US counties to help us understand the severity of the spread.
Related daily reports:
Code available in GitHub: https://github.com/CityOfLosAngeles/covid19-indicators
Get informed with public health research
Report updated: 9/8/22; data available through 9/7/22
Cases chart, explained
Northeast: Boston,
New York City,
Philadelphia,
Pittsburgh,
Bergen, NJ
Mid-Atlantic: Washington DC,
Arlington,
Fairfax,
Richmond
Midwest: Chicago,
Madison,
Cincinnati,
Lexington,
Minneapolis,
St Louis
Southeast: Charlotte,
Columbia,
Memphis,
Nashville,
Knoxville,
Atlanta,
Orlando
South: Austin,
Dallas,
Houston,
Oklahoma City,
New Orleans
West / Northwest: Portland,
Seattle,
Phoenix,
Las Vegas,
Salt Lake City,
Denver,
Alburquerque
California: All CA counties
Note for small values: If the 7-day rolling average of new cases or new deaths is under 10, the 7-day rolling average is listed for the past week, rather than a percent change. Given that it is a rolling average, decimals are possible, and are rounded to 1 decimal place.
As of 9/7/22, there were 248,112 total cases and 2,070 total deaths.
In the past week, new cases grew by -9.1%; new deaths went from 0.6 to 0.0.
New cases are 2.0x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from -9,223,372,036,854,775,808 days to -9,223,372,036,854,775,808 days (longer doubling time is better).
As of 9/7/22, there were 524,307 total cases and 5,685 total deaths.
In the past week, new cases grew by -17.2%; new deaths went from 1.9 to 1.6.
New cases are 0.5x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 994 days to 1,240 days (longer doubling time is better).
As of 9/7/22, there were 359,292 total cases and 5,266 total deaths.
In the past week, new cases grew by -9.4%; new deaths went from 1.9 to 1.0.
New cases are 1.9x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 922 days to 1,022 days (longer doubling time is better).
As of 9/7/22, there were 313,327 total cases and 3,509 total deaths.
In the past week, new cases grew by -13.9%; new deaths went from 2.6 to 1.1.
New cases are 3.0x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 628 days to 734 days (longer doubling time is better).
As of 9/7/22, there were 282,862 total cases and 3,548 total deaths.
In the past week, new cases grew by -12.7%; new deaths went from 0.6 to 0.7.
New cases are 2.9x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 938 days to 1,125 days (longer doubling time is better).
As of 9/7/22, there were 166,724 total cases and 1,382 total deaths.
In the past week, new cases grew by -5.9%; new deaths went from 0.7 to 0.1.
New cases are 1.6x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 1,383 days to 1,542 days (longer doubling time is better).
As of 9/7/22, there were 59,869 total cases and 335 total deaths.
In the past week, new cases grew by -6.3%; new deaths went from 0.3 to 0.0.
New cases are 3.3x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 715 days to 786 days (longer doubling time is better).
As of 9/7/22, there were 232,041 total cases and 1,553 total deaths.
In the past week, new cases grew by -9.9%; new deaths went from 0.4 to 1.4.
New cases are 2.4x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 744 days to 823 days (longer doubling time is better).
As of 9/7/22, there were 55,872 total cases and 533 total deaths.
In the past week, new cases grew by -2.6%; new deaths went from 0.4 to 0.1.
New cases are 4.0x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 601 days to 689 days (longer doubling time is better).
As of 9/7/22, there were 1,385,757 total cases and 14,729 total deaths.
In the past week, new cases grew by -18.4%; new deaths went from 3.6 to 1.7.
New cases are 2.6x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 905 days to 1,090 days (longer doubling time is better).
As of 9/7/22, there were 162,121 total cases and 564 total deaths.
In the past week, new cases grew by -32.3%; new deaths went from 0.7 to 0.9.
New cases are 2.7x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 790 days to 1,179 days (longer doubling time is better).
As of 9/7/22, there were 216,938 total cases and 2,117 total deaths.
In the past week, new cases grew by 12.3%; new deaths went from 0.0 to 0.0.
New cases are 4.0x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from -9,223,372,036,854,775,808 days to -9,223,372,036,854,775,808 days (longer doubling time is better).
As of 9/7/22, there were 111,798 total cases and 650 total deaths.
In the past week, new cases grew by -4.1%; new deaths went from 0.7 to 0.6.
New cases are 5.0x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 560 days to 588 days (longer doubling time is better).
As of 9/7/22, there were 354,895 total cases and 2,677 total deaths.
In the past week, new cases grew by -13.1%; new deaths went from 0.7 to 0.1.
New cases are 3.1x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from -9,223,372,036,854,775,808 days to -9,223,372,036,854,775,808 days (longer doubling time is better).
As of 9/7/22, there were 266,888 total cases and 3,493 total deaths.
In the past week, new cases grew by 42.0%; new deaths went from 0.6 to 2.0.
New cases are 3.1x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 1,032 days to 731 days (longer doubling time is better).
As of 9/7/22, there were 334,777 total cases and 1,732 total deaths.
In the past week, new cases grew by -8.6%; new deaths went from 3.1 to 0.6.
New cases are 3.6x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 650 days to 716 days (longer doubling time is better).
As of 9/7/22, there were 146,809 total cases and 970 total deaths.
In the past week, new cases grew by -7.8%; new deaths went from 0.0 to 0.3.
New cases are 6.3x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 432 days to 473 days (longer doubling time is better).
As of 9/7/22, there were 270,701 total cases and 3,476 total deaths.
In the past week, new cases grew by -66.2%; new deaths went from 1.6 to 0.1.
New cases are 1.3x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 790 days to 3,224 days (longer doubling time is better).
As of 9/7/22, there were 219,902 total cases and 1,748 total deaths.
In the past week, new cases grew by -67.8%; new deaths went from 0.6 to 0.6.
New cases are 1.2x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 932 days to 3,777 days (longer doubling time is better).
As of 9/7/22, there were 146,483 total cases and 1,483 total deaths.
In the past week, new cases grew by -67.5%; new deaths went from 0.6 to 0.6.
New cases are 2.1x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 489 days to 1,926 days (longer doubling time is better).
As of 9/7/22, there were 258,233 total cases and 2,485 total deaths.
In the past week, new cases grew by -19.7%; new deaths went from 1.1 to 0.9.
New cases are 2.1x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 775 days to 969 days (longer doubling time is better).
As of 9/7/22, there were 448,604 total cases and 3,050 total deaths.
In the past week, new cases went from 745.0 to 0; new deaths went from 4.7 to 5.3.
New cases are 0.0x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 356 days to -9,223,372,036,854,775,808 days (longer doubling time is better).
As of 9/7/22, there were 308,612 total cases and 1,783 total deaths.
In the past week, new cases grew by -14.5%; new deaths went from 0.9 to 0.1.
New cases are 2.7x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 750 days to 931 days (longer doubling time is better).
As of 9/7/22, there were 652,235 total cases and 6,887 total deaths.
In the past week, new cases grew by -20.4%; new deaths went from 1.6 to 1.6.
New cases are 3.2x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 585 days to 815 days (longer doubling time is better).
As of 9/7/22, there were 1,202,827 total cases and 11,250 total deaths.
In the past week, new cases grew by -6.7%; new deaths went from 2.7 to 1.7.
New cases are 3.1x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 763 days to 825 days (longer doubling time is better).
As of 9/7/22, there were 225,237 total cases and 2,537 total deaths.
In the past week, new cases grew by 30.3%; new deaths went from 0.1 to 2.7.
New cases are 5.4x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from -9,223,372,036,854,775,808 days to -9,223,372,036,854,775,808 days (longer doubling time is better).
As of 9/7/22, there were 105,491 total cases and 1,163 total deaths.
In the past week, new cases grew by -32.1%; new deaths went from 0.6 to 0.1.
New cases are 2.5x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 764 days to 1,174 days (longer doubling time is better).
As of 9/7/22, there were 155,270 total cases and 1,372 total deaths.
In the past week, new cases grew by 1.8%; new deaths went from 0.9 to 0.9.
New cases are 2.0x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 958 days to 902 days (longer doubling time is better).
As of 9/7/22, there were 508,805 total cases and 3,115 total deaths.
In the past week, new cases grew by -27.7%; new deaths went from 2.9 to 2.3.
New cases are 1.8x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 769 days to 1,068 days (longer doubling time is better).
As of 9/7/22, there were 1,417,741 total cases and 17,821 total deaths.
In the past week, new cases grew by -61.1%; new deaths went from 4.7 to 4.1.
New cases are 0.9x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 1,201 days to 3,093 days (longer doubling time is better).
As of 9/7/22, there were 638,710 total cases and 8,930 total deaths.
In the past week, new cases grew by -13.7%; new deaths went from 3.3 to 1.9.
New cases are 0.9x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 2,383 days to 2,765 days (longer doubling time is better).
As of 9/7/22, there were 386,416 total cases and 1,714 total deaths.
In the past week, new cases grew by -13.7%; new deaths went from 0.6 to 0.9.
New cases are 2.0x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from -9,223,372,036,854,775,808 days to -9,223,372,036,854,775,808 days (longer doubling time is better).
As of 9/7/22, there were 208,902 total cases and 1,430 total deaths.
In the past week, new cases grew by -5.4%; new deaths went from 0.6 to 0.3.
New cases are 1.7x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 1,596 days to 2,023 days (longer doubling time is better).
As of 9/7/22, there were 178,155 total cases and 2,066 total deaths.
In the past week, new cases grew by -30.1%; new deaths went from 1.7 to 0.6.
New cases are 1.8x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 1,074 days to 1,641 days (longer doubling time is better).